Il giorno Tue, 18 Jun 2013 20:06:47 -0400 David Golden <[email protected]> ha scritto:
Hi, sorry for answering you so late, but work took priority :-) > I'm not sure what exactly is the problem, but I'm perplexed why you're > importing only ":syntax" -- that means your code isn't setting up a > dancer app properly. That code was generated using the dancer2 -a MYAPP script, with just "Use Dancer2" in the bin/app.pl script and Dancer :syntax in the lib. Studying Dancer2 a bit more, now I think that every lib file should have its own "Use Dancer2" to correctly set up an App... am I right? > And you're calling forward from a hook and I > think that might only valid from a request handler. I found that way for forwarding using before hook in a Dancer2 test: https://github.com/PerlDancer/Dancer2/blob/devel/t/path_info.t It works, but i think that it doesn't flush the session so session changes are ineffective. So my question now is: how can I communicate data to the forwarded path from the one doing the forward? Thanks for all, Simone > Here's a simple example that works: > > https://gist.github.com/dagolden/5810631 > > If you run that and go to the localhost URL, you should see "bar" (as > set in the session). > > I hope that helps you get on the right track. > > David > > > On Tue, Jun 18, 2013 at 7:30 PM, Cymon <[email protected]> wrote: > > Il giorno Tue, 18 Jun 2013 19:15:37 -0400 > > David Golden <[email protected]> ha scritto: > > > >> On Tue, Jun 18, 2013 at 6:12 PM, Cymon <[email protected]> wrote: > >> > what is the right way to manage session in a before hook? > >> > >> You need to give us more details and sample code. Where is your > >> before hook? In your application? Or in a plugin? What are you > >> doing in your dispatcher? > >> > >> FWIW, sessions aren't flushed (e.g. to disk) until an after hook, > >> so when you say "nothing is written", when are you checking? > >> > >> David > >> > >> -- > >> David Golden <[email protected]> > >> Take back your inbox! → http://www.bunchmail.com/ > >> Twitter/IRC: @xdg > >> _______________________________________________ > >> dancer-users mailing list > >> [email protected] > >> http://lists.preshweb.co.uk/mailman/listinfo/dancer-users > > > > I give you a little not working example. > > In the main package of the Dancer2 project I have: > > > > package project; > > > > use Dancer2 ':syntax'; > > use Dancer2::Template::TemplateToolkit; > > > > hook before => sub { > > my $context = shift; > > my $newpath = '/there'; > > //this or any other of the ones I said > > $context->app->session->{'foo'} = 'bar'; > > > > //I tried also to turn off forwording with no effect > > $context->response( forward($newpath )); > > $context->response->halt; > > }; > > > > then in the dispatcher: > > > > get '/there' => sub { > > print session('foo'); //nothing in it > > template 'index'; > > }; > > > > I checked the YAML file using Session::YAML after navigation. > > They're all empty. > > > > > > > > > > > > > > -- > > Cymon > > Coniglio domina, > > http://www.therabbit.it > > _______________________________________________ > > dancer-users mailing list > > [email protected] > > http://lists.preshweb.co.uk/mailman/listinfo/dancer-users > > > -- Cymon Coniglio domina, http://www.therabbit.it _______________________________________________ dancer-users mailing list [email protected] http://lists.preshweb.co.uk/mailman/listinfo/dancer-users
